hello, so upon looking at the theme park, it seems that the new version of opensim is conflicting with bullet sim. Making the cpu jump and that is why the rides are so jerky, however it has been tested on ubode with the new version and that works better. hopefully soon it will be switched over. there may be a server issue but above seems to be the most cause of the difference. fyi the rides do jerk some but not suppose to jerk a lot like they were doing.